Imray Chart C61: St George's Channel baie de pouliguen Ravenna Coast (1 : 50

Ravenna Coast (1 : 50

though individual charts may differ

International Regulations for Preventing Collisions at Sea also known as ‘Col Regs’ - These cards show the view forward from the deck of various vessels (power

Lézardrieux (1:15

Puerto de la Duquesa (1:7

Imray Chart C61: St George's Channel baie de pouliguen Ravenna Coast (1 : 50Plans included Cardigan (1 : 40,000) New Quay (1 : 20,000) Aberystwyth (1 : 20,000) Aberdovey (1 : 50,000) Barmouth (1 : 30,000) Porthmadog (1 : 75,000) Tremadog Bay (1 : 75,000) Menai Strait (1 : 80,000) Menai Strait The Swellies (1 : 25,000) Conwy (1 : 30,000) Dun Laoghaire (1 : 25,000) Dublin Bay (1 : 90,000) Wicklow (1 : 10,000) Arklow (1 : 15,000) Wexford (1 : 75,000) On this edition the chart specification has been improved to show coloured